91707897754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{349}}^1\times {\mathrm{919}}^1$

素因数の和:1639

約数の個数: 64

約数和(自身を含む): 154822752000

約数和(自身を除く): 63114854246

約数列:

[1, 2, 11, 22, 41, 82, 317, 349, 451, 634, 698, 902, 919, 1838, 3487, 3839, 6974, 7678, 10109, 12997, 14309, 20218, 25994, 28618, 37679, 75358, 110633, 142967, 157399, 221266, 285934, 291323, 314798, 320731, 414469, 582646, 641462, 828938, 1216963, 2433926, 3204553, 3528041, 4535953, 6409106, 7056082, 9071906, 11944243, 13149971, 23888486, 26299942, 49895483, 99790966, 101671727, 131386673, 144649681, 203343454, 262773346, 289299362, 1118388997, 2236777994, 4168540807, 8337081614, 45853948877, 91707897754]

約数ペア:

[(1, 91707897754), (2, 45853948877), (11, 8337081614), (22, 4168540807), (41, 2236777994), (82, 1118388997), (317, 289299362), (349, 262773346), (451, 203343454), (634, 144649681), (698, 131386673), (902, 101671727), (919, 99790966), (1838, 49895483), (3487, 26299942), (3839, 23888486), (6974, 13149971), (7678, 11944243), (10109, 9071906), (12997, 7056082), (14309, 6409106), (20218, 4535953), (25994, 3528041), (28618, 3204553), (37679, 2433926), (75358, 1216963), (110633, 828938), (142967, 641462), (157399, 582646), (221266, 414469), (285934, 320731), (291323, 314798)]